我已成功将城市飞艇推送通知集成到我的android应用程序中。我在这里遇到了一个问题,即在第一次启动时apID变为null,然后在第二次启动时apId正确出现。
这是我抓取apId的方法:
String apid = PushManager.shared().getAPID();
这是我使用的类(class):
public class MyApplication extends Application {
public static SharedPreferences PREFS_TOKEN;
public static final String PREFERENCE = "UrbanAirship";
public static String tokenKey;
@Override
public void onCreate(){
AirshipConfigOptions options = AirshipConfigOptions.loadDefaultOptions(this);
UAirship.takeOff(this, options);
PushManager.enablePush();
Logger.logLevel = Log.VERBOSE;
// use CustomPushNotificationBuilder to specify a custom layout
CustomPushNotificationBuilder nb = new CustomPushNotificationBuilder();
nb.statusBarIconDrawableId = R.drawable.paw;// custom status bar icon
nb.layout = R.layout.notification;
nb.layoutIconDrawableId = R.drawable.paw;// custom layout icon
nb.layoutIconId = R.id.icon;
nb.layoutSubjectId = R.id.subject;
nb.layoutMessageId = R.id.message;
// customize the sound played when a push is received
// nb.soundUri =
// Uri.parse("android.resource://"+this.getPackageName()+"/"
// +R.raw.cat);
String apid = PushManager.shared().getAPID();
Logger.info("My Application onCreate - App APID: " + apid);
PREFS_TOKEN = this.getSharedPreferences(PREFERENCE,
Context.MODE_PRIVATE);
Editor edit = PREFS_TOKEN.edit();
if (apid != null && apid != "") {
edit.putString(PREFERENCE, apid);
edit.commit();
} else {
edit.putString(PREFERENCE, apid);
edit.commit();
}
tokenKey = PREFS_TOKEN.getString(PREFERENCE, "");
System.out.println("---------- - App APID: " + tokenKey);
PushManager.shared().setNotificationBuilder(nb);
PushManager.shared().setIntentReceiver(IntentReceiver.class);
}
}
我也有一个IntentReceiver类。任何帮助表示赞赏。
最佳答案
我发现原因是获取apId的延迟,这需要一些时间,因此,在您的IntentReceiver类中,您必须等待`PushManager.ACTION_REGISTRATION_FINISHED触发。从那里,您可以获取apId:
if (action.equals(PushManager.ACTION_REGISTRATION_FINISHED)) {
Log.i(logTag,"Registration complete. APID:" + intent.getStringExtra(PushManager.EXTRA_APID)+ ". Valid: "+ intent.getBooleanExtra( PushManager.EXTRA_REGISTRATION_VALID, false));
// Notify any app-specific listeners
String apid = PushManager.shared().getAPID();
Intent launch = new Intent(UAirship.getPackageName()+ APID_UPDATED_ACTION_SUFFIX);
UAirship.shared().getApplicationContext().sendBroadcast(launch);
}